Computer software; Computer software (programs); Computer software adapted for use in the operation of computers; Computer software applications (downloadable); Computer software designed to estimate resource requirements; Computer software downloaded from the internet; Computer software for business purposes; Computer software for communication between computer processes; Computer software packages; Computer software products; Computer software programs; Computer software programs for spreadsheet management; Interactive computer software

Advisory services relating to computer software; Computer software advisory services; Computer software consultancy; Computer software design; Computer software development; Computer software engineering; Computer software programming services; Consultancy in the design and development of computer software; Design and development of computer software (for others); Design of computer software; Development of computer software; Development of computer software application solutions; Installation and maintenance of computer software; Updating of computer software; Upgrading of computer software; Writing of computer software